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From Stack <st...@duboce.net>
Subject Re: Can get HBase to work on RedHat, even though it works on Ubuntu
Date Fri, 29 Jan 2010 18:49:27 GMT
Where are you looking for hbase logs?   They are in $HBASE_HOME/logs.
St.Ack

On Fri, Jan 29, 2010 at 9:48 AM, Pavel Gutin <pavelgutin@gmail.com> wrote:
> My logs folder is empty. I can't seem to find anything to enable
> verbose logging.
>
> 2010/1/29 Jean-Daniel Cryans <jdcryans@apache.org>:
>> If you don't want HBase to start a zookeeper by default, edit
>> conf/hbase-env.sh and look towards the end of the file for the right
>> configuration to use.
>>
>> To understand why the Master doesn't start, take a quick look at its
>> log you should see some obvious exceptions.
>>
>> J-D
>>
>> On Fri, Jan 29, 2010 at 9:37 AM, Pavel Gutin <pavelgutin@gmail.com> wrote:
>>> But that's the port zookeepers is running on. I want HBase to use that
>>> instance of zookeeper, and not start its own.
>>> I tried changing the port in zoo.cfg, and HBase started with no error.
>>> But then it still gave a "NoMasterRunningException"
>>>
>>> 2010/1/29 Jean-Daniel Cryans <jdcryans@apache.org>:
>>>> Something is already listening on the port Zookeeper is trying to
>>>> open. Make sure there's nothing listening on 2181, 2888 and 3888.
>>>>
>>>> J-D
>>>>
>>>> On Fri, Jan 29, 2010 at 9:18 AM, Pavel Gutin <pavelgutin@gmail.com>
wrote:
>>>>> I apologize if I am breaking some kind of list etiquette, but I've
>>>>> been struggling for the last week, and I have no idea where to ask for
>>>>> help.
>>>>>
>>>>> I got HBase to work on my virtual Ubuntu machine, but when i tried
>>>>> moving it to RedHat running on real hardware, it fails. I start up
>>>>> hadoop, then zookeeper and when i start HBase, i get the following
>>>>> error:
>>>>>
>>>>>>$ bin/start-hbase.sh
>>>>> localhost: starting zookeeper, logging to
>>>>> /usr/local/hadoop/hbase/bin/../logs/hbase-hadoop-zookeeper-fchadoop04.out
>>>>> localhost: java.net.BindException: Address already in use
>>>>> localhost:      at sun.nio.ch.Net.bind(Native Method)
>>>>> localhost:      at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown
Source)
>>>>> localhost:      at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
>>>>> localhost:      at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
>>>>> localhost:      at
>>>>> org.apache.zookeeper.server.NIOServerCnxn$Factory.<init>(NIOServerCnxn.java:140)
>>>>> localhost:      at
>>>>> org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:106)
>>>>> localhost:      at
>>>>> org.apache.hadoop.hbase.zookeeper.HQuorumPeer.runZKServer(HQuorumPeer.java:90)
>>>>> localhost:      at
>>>>> org.apache.hadoop.hbase.zookeeper.HQuorumPeer.main(HQuorumPeer.java:75)
>>>>> starting master, logging to
>>>>> /usr/local/hadoop/hbase/bin/../logs/hbase-hadoop-master-fchadoop04.out
>>>>> localhost: starting regionserver, logging to
>>>>> /usr/local/hadoop/hbase/bin/../logs/hbase-hadoop-regionserver-fchadoop04.out
>>>>>
>>>>> When I go into the shell after that, doing anything throws a
>>>>> "MasterNotRunningException"
>>>>>
>>>>> I would appreciate any help.
>>>>>
>>>>>  - Pavel
>>>>>
>>>>
>>>
>>
>

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